The QE modular exhaust air heat pump from Qvantum has been enhanced to reduce the system’s lower leaving water temperature range from 18°C to 14°C.
Available in 4 and 6kW capacities, the QE is designed for new-build and retrofit applications where low-temperature heating, hot water, ventilation and cooling need to be delivered from a compact system.
By reducing the lower leaving water temperature to 14°C, the system gives developers and designers greater flexibility when developing strategies to reduce overheating risk under Building Regulation Part O.

